Home›Asteroids›687164 2011 QR81687164 2011 QR81Main-belt minor planetDesignation(687164) 2011 QR81ClassMain-beltSemi-major axis2.2595871 AUEccentricity0.0625351Inclination6.80369°Absolute magnitude (H)18.52Perihelion2.118 AUAphelion2.401 AU